2247688304060

素因数分解:

$2^2\times 5^1\times {\mathrm{1823}}^1\times {\mathrm{2609}}^1\times {\mathrm{23629}}^1$

素因数の和:28070

約数の個数: 48

約数和(自身を含む): 4724744774400

約数和(自身を除く): 2477056470340

約数列:

[1, 2, 4, 5, 10, 20, 1823, 2609, 3646, 5218, 7292, 9115, 10436, 13045, 18230, 23629, 26090, 36460, 47258, 52180, 94516, 118145, 236290, 472580, 4756207, 9512414, 19024828, 23781035, 43075667, 47562070, 61648061, 86151334, 95124140, 123296122, 172302668, 215378335, 246592244, 308240305, 430756670, 616480610, 861513340, 1232961220, 112384415203, 224768830406, 449537660812, 561922076015, 1123844152030, 2247688304060]

約数ペア:

[(1, 2247688304060), (2, 1123844152030), (4, 561922076015), (5, 449537660812), (10, 224768830406), (20, 112384415203), (1823, 1232961220), (2609, 861513340), (3646, 616480610), (5218, 430756670), (7292, 308240305), (9115, 246592244), (10436, 215378335), (13045, 172302668), (18230, 123296122), (23629, 95124140), (26090, 86151334), (36460, 61648061), (47258, 47562070), (52180, 43075667), (94516, 23781035), (118145, 19024828), (236290, 9512414), (472580, 4756207)]